eat glass and shit it out yo ass Share definition Flag a nice way to tell someone to shove it. idiot, you just cut me off!maaaan, eat glass and shit it out yo ass. bitch. eat glass and shit it out yo ass by kurticus July 31, 2010 0 0 Get merch Get the eat glass and shit it out yo ass mug. Buy Now — $32.95 See more merch